<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>html5视频标签</title>
    <style>
        video{
            width: 100%;
        }
    </style>
</head>
<body>
    <video src="video/video.mp4"autoplay="autoplay" controls="controls" muted="muted" loop="loop"></video>
    
</body>
</html>